1787 lines
66 KiB
Plaintext
1787 lines
66 KiB
Plaintext
# generated automatically by aclocal 1.15.1 -*- Autoconf -*-
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# Copyright (C) 1996-2017 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
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[m4_warning([this file was generated for autoconf 2.69.
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You have another version of autoconf. It may work, but is not guaranteed to.
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically 'autoreconf'.])])
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# po.m4 serial 24 (gettext-0.19)
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dnl Copyright (C) 1995-2014, 2016 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl
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dnl This file can be used in projects which are not available under
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dnl the GNU General Public License or the GNU Library General Public
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dnl License but which still want to provide support for the GNU gettext
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dnl functionality.
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dnl Please note that the actual code of the GNU gettext library is covered
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dnl by the GNU Library General Public License, and the rest of the GNU
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dnl gettext package is covered by the GNU General Public License.
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dnl They are *not* in the public domain.
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dnl Authors:
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dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
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dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
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AC_PREREQ([2.60])
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dnl Checks for all prerequisites of the po subdirectory.
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AC_DEFUN([AM_PO_SUBDIRS],
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[
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AC_REQUIRE([AC_PROG_MAKE_SET])dnl
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AC_REQUIRE([AC_PROG_INSTALL])dnl
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AC_REQUIRE([AC_PROG_MKDIR_P])dnl
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AC_REQUIRE([AC_PROG_SED])dnl
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AC_REQUIRE([AM_NLS])dnl
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dnl Release version of the gettext macros. This is used to ensure that
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dnl the gettext macros and po/Makefile.in.in are in sync.
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AC_SUBST([GETTEXT_MACRO_VERSION], [0.19])
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dnl Perform the following tests also if --disable-nls has been given,
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dnl because they are needed for "make dist" to work.
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dnl Search for GNU msgfmt in the PATH.
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dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
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dnl The second test excludes FreeBSD msgfmt.
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AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
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[$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
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(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
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:)
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AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT])
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dnl Test whether it is GNU msgfmt >= 0.15.
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changequote(,)dnl
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case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
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'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
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*) MSGFMT_015=$MSGFMT ;;
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esac
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changequote([,])dnl
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AC_SUBST([MSGFMT_015])
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changequote(,)dnl
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case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
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'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
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*) GMSGFMT_015=$GMSGFMT ;;
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esac
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changequote([,])dnl
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AC_SUBST([GMSGFMT_015])
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dnl Search for GNU xgettext 0.12 or newer in the PATH.
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dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
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dnl The second test excludes FreeBSD xgettext.
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AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
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(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
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:)
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dnl Remove leftover from FreeBSD xgettext call.
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rm -f messages.po
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dnl Test whether it is GNU xgettext >= 0.15.
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changequote(,)dnl
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case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
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'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
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*) XGETTEXT_015=$XGETTEXT ;;
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esac
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changequote([,])dnl
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AC_SUBST([XGETTEXT_015])
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dnl Search for GNU msgmerge 0.11 or newer in the PATH.
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AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
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[$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
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dnl Installation directories.
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dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
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dnl have to define it here, so that it can be used in po/Makefile.
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test -n "$localedir" || localedir='${datadir}/locale'
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AC_SUBST([localedir])
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dnl Support for AM_XGETTEXT_OPTION.
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test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
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AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
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AC_CONFIG_COMMANDS([po-directories], [[
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for ac_file in $CONFIG_FILES; do
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# Support "outfile[:infile[:infile...]]"
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case "$ac_file" in
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*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
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esac
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# PO directories have a Makefile.in generated from Makefile.in.in.
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case "$ac_file" in */Makefile.in)
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# Adjust a relative srcdir.
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ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
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ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
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ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
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# In autoconf-2.13 it is called $ac_given_srcdir.
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# In autoconf-2.50 it is called $srcdir.
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test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
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case "$ac_given_srcdir" in
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.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
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/*) top_srcdir="$ac_given_srcdir" ;;
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*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
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esac
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# Treat a directory as a PO directory if and only if it has a
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# POTFILES.in file. This allows packages to have multiple PO
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# directories under different names or in different locations.
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if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
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rm -f "$ac_dir/POTFILES"
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test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
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gt_tab=`printf '\t'`
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cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
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POMAKEFILEDEPS="POTFILES.in"
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# ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
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# on $ac_dir but don't depend on user-specified configuration
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# parameters.
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if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
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# The LINGUAS file contains the set of available languages.
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if test -n "$OBSOLETE_ALL_LINGUAS"; then
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test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
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fi
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ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
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# Hide the ALL_LINGUAS assignment from automake < 1.5.
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eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
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POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
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else
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# The set of available languages was given in configure.in.
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# Hide the ALL_LINGUAS assignment from automake < 1.5.
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eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
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fi
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# Compute POFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
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# Compute UPDATEPOFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
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# Compute DUMMYPOFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
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# Compute GMOFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
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case "$ac_given_srcdir" in
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.) srcdirpre= ;;
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*) srcdirpre='$(srcdir)/' ;;
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esac
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POFILES=
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UPDATEPOFILES=
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DUMMYPOFILES=
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GMOFILES=
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for lang in $ALL_LINGUAS; do
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POFILES="$POFILES $srcdirpre$lang.po"
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UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
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DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
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GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
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done
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# CATALOGS depends on both $ac_dir and the user's LINGUAS
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# environment variable.
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INST_LINGUAS=
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if test -n "$ALL_LINGUAS"; then
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for presentlang in $ALL_LINGUAS; do
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useit=no
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if test "%UNSET%" != "$LINGUAS"; then
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desiredlanguages="$LINGUAS"
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else
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desiredlanguages="$ALL_LINGUAS"
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fi
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for desiredlang in $desiredlanguages; do
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# Use the presentlang catalog if desiredlang is
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# a. equal to presentlang, or
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# b. a variant of presentlang (because in this case,
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# presentlang can be used as a fallback for messages
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# which are not translated in the desiredlang catalog).
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case "$desiredlang" in
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"$presentlang"*) useit=yes;;
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esac
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done
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if test $useit = yes; then
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INST_LINGUAS="$INST_LINGUAS $presentlang"
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fi
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done
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fi
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CATALOGS=
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if test -n "$INST_LINGUAS"; then
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for lang in $INST_LINGUAS; do
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CATALOGS="$CATALOGS $lang.gmo"
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done
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fi
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test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
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sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
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for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
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if test -f "$f"; then
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case "$f" in
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*.orig | *.bak | *~) ;;
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*) cat "$f" >> "$ac_dir/Makefile" ;;
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esac
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fi
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done
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fi
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;;
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esac
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done]],
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[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
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# POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
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# from automake < 1.5.
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eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
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# Capture the value of LINGUAS because we need it to compute CATALOGS.
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LINGUAS="${LINGUAS-%UNSET%}"
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])
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])
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dnl Postprocesses a Makefile in a directory containing PO files.
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AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
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[
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# When this code is run, in config.status, two variables have already been
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# set:
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# - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
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# - LINGUAS is the value of the environment variable LINGUAS at configure
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# time.
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changequote(,)dnl
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# Adjust a relative srcdir.
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ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
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ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
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ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
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# In autoconf-2.13 it is called $ac_given_srcdir.
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# In autoconf-2.50 it is called $srcdir.
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test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
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case "$ac_given_srcdir" in
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.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
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/*) top_srcdir="$ac_given_srcdir" ;;
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*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
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esac
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# Find a way to echo strings without interpreting backslash.
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if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
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gt_echo='echo'
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else
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if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
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gt_echo='printf %s\n'
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else
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echo_func () {
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cat <<EOT
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$*
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EOT
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}
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gt_echo='echo_func'
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fi
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fi
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# A sed script that extracts the value of VARIABLE from a Makefile.
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tab=`printf '\t'`
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sed_x_variable='
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# Test if the hold space is empty.
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x
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s/P/P/
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x
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ta
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# Yes it was empty. Look if we have the expected variable definition.
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/^['"${tab}"' ]*VARIABLE['"${tab}"' ]*=/{
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# Seen the first line of the variable definition.
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s/^['"${tab}"' ]*VARIABLE['"${tab}"' ]*=//
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ba
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}
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bd
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:a
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# Here we are processing a line from the variable definition.
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# Remove comment, more precisely replace it with a space.
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s/#.*$/ /
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# See if the line ends in a backslash.
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tb
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:b
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s/\\$//
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# Print the line, without the trailing backslash.
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p
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tc
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# There was no trailing backslash. The end of the variable definition is
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# reached. Clear the hold space.
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s/^.*$//
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x
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bd
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:c
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# A trailing backslash means that the variable definition continues in the
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# next line. Put a nonempty string into the hold space to indicate this.
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s/^.*$/P/
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x
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:d
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'
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changequote([,])dnl
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# Set POTFILES to the value of the Makefile variable POTFILES.
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sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
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POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
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# Compute POTFILES_DEPS as
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# $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
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POTFILES_DEPS=
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for file in $POTFILES; do
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POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
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done
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POMAKEFILEDEPS=""
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if test -n "$OBSOLETE_ALL_LINGUAS"; then
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test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
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fi
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if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
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# The LINGUAS file contains the set of available languages.
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ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
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POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
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else
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# Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
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sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
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ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
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fi
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# Hide the ALL_LINGUAS assignment from automake < 1.5.
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eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
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# Compute POFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
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# Compute UPDATEPOFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
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# Compute DUMMYPOFILES
|
|
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
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|
# Compute GMOFILES
|
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
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# Compute PROPERTIESFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
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# Compute CLASSFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
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# Compute QMFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
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# Compute MSGFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
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# Compute RESOURCESDLLFILES
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# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
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case "$ac_given_srcdir" in
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.) srcdirpre= ;;
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*) srcdirpre='$(srcdir)/' ;;
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esac
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POFILES=
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UPDATEPOFILES=
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DUMMYPOFILES=
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GMOFILES=
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PROPERTIESFILES=
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CLASSFILES=
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QMFILES=
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MSGFILES=
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RESOURCESDLLFILES=
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for lang in $ALL_LINGUAS; do
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POFILES="$POFILES $srcdirpre$lang.po"
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UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
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DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
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GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
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PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
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CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
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QMFILES="$QMFILES $srcdirpre$lang.qm"
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frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
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MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
|
|
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
|
RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
|
|
done
|
|
# CATALOGS depends on both $ac_dir and the user's LINGUAS
|
|
# environment variable.
|
|
INST_LINGUAS=
|
|
if test -n "$ALL_LINGUAS"; then
|
|
for presentlang in $ALL_LINGUAS; do
|
|
useit=no
|
|
if test "%UNSET%" != "$LINGUAS"; then
|
|
desiredlanguages="$LINGUAS"
|
|
else
|
|
desiredlanguages="$ALL_LINGUAS"
|
|
fi
|
|
for desiredlang in $desiredlanguages; do
|
|
# Use the presentlang catalog if desiredlang is
|
|
# a. equal to presentlang, or
|
|
# b. a variant of presentlang (because in this case,
|
|
# presentlang can be used as a fallback for messages
|
|
# which are not translated in the desiredlang catalog).
|
|
case "$desiredlang" in
|
|
"$presentlang"*) useit=yes;;
|
|
esac
|
|
done
|
|
if test $useit = yes; then
|
|
INST_LINGUAS="$INST_LINGUAS $presentlang"
|
|
fi
|
|
done
|
|
fi
|
|
CATALOGS=
|
|
JAVACATALOGS=
|
|
QTCATALOGS=
|
|
TCLCATALOGS=
|
|
CSHARPCATALOGS=
|
|
if test -n "$INST_LINGUAS"; then
|
|
for lang in $INST_LINGUAS; do
|
|
CATALOGS="$CATALOGS $lang.gmo"
|
|
JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
|
|
QTCATALOGS="$QTCATALOGS $lang.qm"
|
|
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
|
|
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
|
CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
|
|
done
|
|
fi
|
|
|
|
sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
|
|
tab=`printf '\t'`
|
|
if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
|
|
# Add dependencies that cannot be formulated as a simple suffix rule.
|
|
for lang in $ALL_LINGUAS; do
|
|
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
cat >> "$ac_file.tmp" <<EOF
|
|
$frobbedlang.msg: $lang.po
|
|
${tab}@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
|
|
${tab}\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
|
|
EOF
|
|
done
|
|
fi
|
|
if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
|
|
# Add dependencies that cannot be formulated as a simple suffix rule.
|
|
for lang in $ALL_LINGUAS; do
|
|
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
|
cat >> "$ac_file.tmp" <<EOF
|
|
$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
|
|
${tab}@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
|
|
${tab}\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
|
|
EOF
|
|
done
|
|
fi
|
|
if test -n "$POMAKEFILEDEPS"; then
|
|
cat >> "$ac_file.tmp" <<EOF
|
|
Makefile: $POMAKEFILEDEPS
|
|
EOF
|
|
fi
|
|
mv "$ac_file.tmp" "$ac_file"
|
|
])
|
|
|
|
dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
|
|
AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
|
|
[
|
|
XGETTEXT_EXTRA_OPTIONS=
|
|
])
|
|
|
|
dnl Registers an option to be passed to xgettext in the po subdirectory.
|
|
AC_DEFUN([AM_XGETTEXT_OPTION],
|
|
[
|
|
AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
|
|
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
|
|
])
|
|
|
|
# Copyright (C) 2002-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_AUTOMAKE_VERSION(VERSION)
|
|
# ----------------------------
|
|
# Automake X.Y traces this macro to ensure aclocal.m4 has been
|
|
# generated from the m4 files accompanying Automake X.Y.
|
|
# (This private macro should not be called outside this file.)
|
|
AC_DEFUN([AM_AUTOMAKE_VERSION],
|
|
[am__api_version='1.15'
|
|
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
|
|
dnl require some minimum version. Point them to the right macro.
|
|
m4_if([$1], [1.15.1], [],
|
|
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
|
|
])
|
|
|
|
# _AM_AUTOCONF_VERSION(VERSION)
|
|
# -----------------------------
|
|
# aclocal traces this macro to find the Autoconf version.
|
|
# This is a private macro too. Using m4_define simplifies
|
|
# the logic in aclocal, which can simply ignore this definition.
|
|
m4_define([_AM_AUTOCONF_VERSION], [])
|
|
|
|
# AM_SET_CURRENT_AUTOMAKE_VERSION
|
|
# -------------------------------
|
|
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
|
|
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
|
|
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
|
|
[AM_AUTOMAKE_VERSION([1.15.1])dnl
|
|
m4_ifndef([AC_AUTOCONF_VERSION],
|
|
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
|
|
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
|
|
|
|
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
|
|
|
|
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
|
# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
|
|
# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
|
|
#
|
|
# Of course, Automake must honor this variable whenever it calls a
|
|
# tool from the auxiliary directory. The problem is that $srcdir (and
|
|
# therefore $ac_aux_dir as well) can be either absolute or relative,
|
|
# depending on how configure is run. This is pretty annoying, since
|
|
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
|
# source directory, any form will work fine, but in subdirectories a
|
|
# relative path needs to be adjusted first.
|
|
#
|
|
# $ac_aux_dir/missing
|
|
# fails when called from a subdirectory if $ac_aux_dir is relative
|
|
# $top_srcdir/$ac_aux_dir/missing
|
|
# fails if $ac_aux_dir is absolute,
|
|
# fails when called from a subdirectory in a VPATH build with
|
|
# a relative $ac_aux_dir
|
|
#
|
|
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
|
# are both prefixed by $srcdir. In an in-source build this is usually
|
|
# harmless because $srcdir is '.', but things will broke when you
|
|
# start a VPATH build or use an absolute $srcdir.
|
|
#
|
|
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
|
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
|
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
|
# and then we would define $MISSING as
|
|
# MISSING="\${SHELL} $am_aux_dir/missing"
|
|
# This will work as long as MISSING is not called from configure, because
|
|
# unfortunately $(top_srcdir) has no meaning in configure.
|
|
# However there are other variables, like CC, which are often used in
|
|
# configure, and could therefore not use this "fixed" $ac_aux_dir.
|
|
#
|
|
# Another solution, used here, is to always expand $ac_aux_dir to an
|
|
# absolute PATH. The drawback is that using absolute paths prevent a
|
|
# configured tree to be moved without reconfiguration.
|
|
|
|
AC_DEFUN([AM_AUX_DIR_EXPAND],
|
|
[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
|
|
# Expand $ac_aux_dir to an absolute path.
|
|
am_aux_dir=`cd "$ac_aux_dir" && pwd`
|
|
])
|
|
|
|
# AM_CONDITIONAL -*- Autoconf -*-
|
|
|
|
# Copyright (C) 1997-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
|
# -------------------------------------
|
|
# Define a conditional.
|
|
AC_DEFUN([AM_CONDITIONAL],
|
|
[AC_PREREQ([2.52])dnl
|
|
m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
|
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
|
AC_SUBST([$1_TRUE])dnl
|
|
AC_SUBST([$1_FALSE])dnl
|
|
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
|
|
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
|
|
m4_define([_AM_COND_VALUE_$1], [$2])dnl
|
|
if $2; then
|
|
$1_TRUE=
|
|
$1_FALSE='#'
|
|
else
|
|
$1_TRUE='#'
|
|
$1_FALSE=
|
|
fi
|
|
AC_CONFIG_COMMANDS_PRE(
|
|
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
|
AC_MSG_ERROR([[conditional "$1" was never defined.
|
|
Usually this means the macro was only invoked conditionally.]])
|
|
fi])])
|
|
|
|
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
|
|
# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
|
|
# written in clear, in which case automake, when reading aclocal.m4,
|
|
# will think it sees a *use*, and therefore will trigger all it's
|
|
# C support machinery. Also note that it means that autoscan, seeing
|
|
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
|
|
|
|
|
# _AM_DEPENDENCIES(NAME)
|
|
# ----------------------
|
|
# See how the compiler implements dependency checking.
|
|
# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
|
|
# We try a few techniques and use that to set a single cache variable.
|
|
#
|
|
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
|
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
|
# dependency, and given that the user is not expected to run this macro,
|
|
# just rely on AC_PROG_CC.
|
|
AC_DEFUN([_AM_DEPENDENCIES],
|
|
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
|
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
|
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
|
AC_REQUIRE([AM_DEP_TRACK])dnl
|
|
|
|
m4_if([$1], [CC], [depcc="$CC" am_compiler_list=],
|
|
[$1], [CXX], [depcc="$CXX" am_compiler_list=],
|
|
[$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
|
[$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
|
|
[$1], [UPC], [depcc="$UPC" am_compiler_list=],
|
|
[$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
|
[depcc="$$1" am_compiler_list=])
|
|
|
|
AC_CACHE_CHECK([dependency style of $depcc],
|
|
[am_cv_$1_dependencies_compiler_type],
|
|
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
|
# We make a subdir and do the tests there. Otherwise we can end up
|
|
# making bogus files that we don't know about and never remove. For
|
|
# instance it was reported that on HP-UX the gcc test will end up
|
|
# making a dummy file named 'D' -- because '-MD' means "put the output
|
|
# in D".
|
|
rm -rf conftest.dir
|
|
mkdir conftest.dir
|
|
# Copy depcomp to subdir because otherwise we won't find it if we're
|
|
# using a relative directory.
|
|
cp "$am_depcomp" conftest.dir
|
|
cd conftest.dir
|
|
# We will build objects and dependencies in a subdirectory because
|
|
# it helps to detect inapplicable dependency modes. For instance
|
|
# both Tru64's cc and ICC support -MD to output dependencies as a
|
|
# side effect of compilation, but ICC will put the dependencies in
|
|
# the current directory while Tru64 will put them in the object
|
|
# directory.
|
|
mkdir sub
|
|
|
|
am_cv_$1_dependencies_compiler_type=none
|
|
if test "$am_compiler_list" = ""; then
|
|
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
|
fi
|
|
am__universal=false
|
|
m4_case([$1], [CC],
|
|
[case " $depcc " in #(
|
|
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
|
esac],
|
|
[CXX],
|
|
[case " $depcc " in #(
|
|
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
|
esac])
|
|
|
|
for depmode in $am_compiler_list; do
|
|
# Setup a source with many dependencies, because some compilers
|
|
# like to wrap large dependency lists on column 80 (with \), and
|
|
# we should not choose a depcomp mode which is confused by this.
|
|
#
|
|
# We need to recreate these files for each test, as the compiler may
|
|
# overwrite some of them when testing with obscure command lines.
|
|
# This happens at least with the AIX C compiler.
|
|
: > sub/conftest.c
|
|
for i in 1 2 3 4 5 6; do
|
|
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
|
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
|
|
# Solaris 10 /bin/sh.
|
|
echo '/* dummy */' > sub/conftst$i.h
|
|
done
|
|
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
|
|
|
# We check with '-c' and '-o' for the sake of the "dashmstdout"
|
|
# mode. It turns out that the SunPro C++ compiler does not properly
|
|
# handle '-M -o', and we need to detect this. Also, some Intel
|
|
# versions had trouble with output in subdirs.
|
|
am__obj=sub/conftest.${OBJEXT-o}
|
|
am__minus_obj="-o $am__obj"
|
|
case $depmode in
|
|
gcc)
|
|
# This depmode causes a compiler race in universal mode.
|
|
test "$am__universal" = false || continue
|
|
;;
|
|
nosideeffect)
|
|
# After this tag, mechanisms are not by side-effect, so they'll
|
|
# only be used when explicitly requested.
|
|
if test "x$enable_dependency_tracking" = xyes; then
|
|
continue
|
|
else
|
|
break
|
|
fi
|
|
;;
|
|
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
|
|
# This compiler won't grok '-c -o', but also, the minuso test has
|
|
# not run yet. These depmodes are late enough in the game, and
|
|
# so weak that their functioning should not be impacted.
|
|
am__obj=conftest.${OBJEXT-o}
|
|
am__minus_obj=
|
|
;;
|
|
none) break ;;
|
|
esac
|
|
if depmode=$depmode \
|
|
source=sub/conftest.c object=$am__obj \
|
|
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
|
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
|
>/dev/null 2>conftest.err &&
|
|
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
|
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
|
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
|
# icc doesn't choke on unknown options, it will just issue warnings
|
|
# or remarks (even with -Werror). So we grep stderr for any message
|
|
# that says an option was ignored or not supported.
|
|
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
|
# icc: Command line warning: ignoring option '-M'; no argument required
|
|
# The diagnosis changed in icc 8.0:
|
|
# icc: Command line remark: option '-MP' not supported
|
|
if (grep 'ignoring option' conftest.err ||
|
|
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
|
am_cv_$1_dependencies_compiler_type=$depmode
|
|
break
|
|
fi
|
|
fi
|
|
done
|
|
|
|
cd ..
|
|
rm -rf conftest.dir
|
|
else
|
|
am_cv_$1_dependencies_compiler_type=none
|
|
fi
|
|
])
|
|
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
|
AM_CONDITIONAL([am__fastdep$1], [
|
|
test "x$enable_dependency_tracking" != xno \
|
|
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
|
|
])
|
|
|
|
|
|
# AM_SET_DEPDIR
|
|
# -------------
|
|
# Choose a directory name for dependency files.
|
|
# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
|
|
AC_DEFUN([AM_SET_DEPDIR],
|
|
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
|
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
|
|
])
|
|
|
|
|
|
# AM_DEP_TRACK
|
|
# ------------
|
|
AC_DEFUN([AM_DEP_TRACK],
|
|
[AC_ARG_ENABLE([dependency-tracking], [dnl
|
|
AS_HELP_STRING(
|
|
[--enable-dependency-tracking],
|
|
[do not reject slow dependency extractors])
|
|
AS_HELP_STRING(
|
|
[--disable-dependency-tracking],
|
|
[speeds up one-time build])])
|
|
if test "x$enable_dependency_tracking" != xno; then
|
|
am_depcomp="$ac_aux_dir/depcomp"
|
|
AMDEPBACKSLASH='\'
|
|
am__nodep='_no'
|
|
fi
|
|
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
|
AC_SUBST([AMDEPBACKSLASH])dnl
|
|
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
|
|
AC_SUBST([am__nodep])dnl
|
|
_AM_SUBST_NOTMAKE([am__nodep])dnl
|
|
])
|
|
|
|
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
|
|
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
# ------------------------------
|
|
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
[{
|
|
# Older Autoconf quotes --file arguments for eval, but not when files
|
|
# are listed without --file. Let's play safe and only enable the eval
|
|
# if we detect the quoting.
|
|
case $CONFIG_FILES in
|
|
*\'*) eval set x "$CONFIG_FILES" ;;
|
|
*) set x $CONFIG_FILES ;;
|
|
esac
|
|
shift
|
|
for mf
|
|
do
|
|
# Strip MF so we end up with the name of the file.
|
|
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
|
# Check whether this is an Automake generated Makefile or not.
|
|
# We used to match only the files named 'Makefile.in', but
|
|
# some people rename them; so instead we look at the file content.
|
|
# Grep'ing the first line is not enough: some people post-process
|
|
# each Makefile.in and add a new line on top of each file to say so.
|
|
# Grep'ing the whole file is not good either: AIX grep has a line
|
|
# limit of 2048, but all sed's we know have understand at least 4000.
|
|
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
|
|
dirpart=`AS_DIRNAME("$mf")`
|
|
else
|
|
continue
|
|
fi
|
|
# Extract the definition of DEPDIR, am__include, and am__quote
|
|
# from the Makefile without running 'make'.
|
|
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
|
test -z "$DEPDIR" && continue
|
|
am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
|
test -z "$am__include" && continue
|
|
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
|
# Find all dependency output files, they are included files with
|
|
# $(DEPDIR) in their names. We invoke sed twice because it is the
|
|
# simplest approach to changing $(DEPDIR) to its actual value in the
|
|
# expansion.
|
|
for file in `sed -n "
|
|
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
|
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
|
|
# Make sure the directory exists.
|
|
test -f "$dirpart/$file" && continue
|
|
fdir=`AS_DIRNAME(["$file"])`
|
|
AS_MKDIR_P([$dirpart/$fdir])
|
|
# echo "creating $dirpart/$file"
|
|
echo '# dummy' > "$dirpart/$file"
|
|
done
|
|
done
|
|
}
|
|
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
|
|
|
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
# -----------------------------
|
|
# This macro should only be invoked once -- use via AC_REQUIRE.
|
|
#
|
|
# This code is only required when automatic dependency tracking
|
|
# is enabled. FIXME. This creates each '.P' file that we will
|
|
# need in order to bootstrap the dependency handling code.
|
|
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
[AC_CONFIG_COMMANDS([depfiles],
|
|
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
|
])
|
|
|
|
# Do all the work for Automake. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# This macro actually does too much. Some checks are only needed if
|
|
# your package does certain things. But this isn't really a big deal.
|
|
|
|
dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
|
|
m4_define([AC_PROG_CC],
|
|
m4_defn([AC_PROG_CC])
|
|
[_AM_PROG_CC_C_O
|
|
])
|
|
|
|
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
|
|
# AM_INIT_AUTOMAKE([OPTIONS])
|
|
# -----------------------------------------------
|
|
# The call with PACKAGE and VERSION arguments is the old style
|
|
# call (pre autoconf-2.50), which is being phased out. PACKAGE
|
|
# and VERSION should now be passed to AC_INIT and removed from
|
|
# the call to AM_INIT_AUTOMAKE.
|
|
# We support both call styles for the transition. After
|
|
# the next Automake release, Autoconf can make the AC_INIT
|
|
# arguments mandatory, and then we can depend on a new Autoconf
|
|
# release and drop the old call support.
|
|
AC_DEFUN([AM_INIT_AUTOMAKE],
|
|
[AC_PREREQ([2.65])dnl
|
|
dnl Autoconf wants to disallow AM_ names. We explicitly allow
|
|
dnl the ones we care about.
|
|
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
|
|
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
|
AC_REQUIRE([AC_PROG_INSTALL])dnl
|
|
if test "`cd $srcdir && pwd`" != "`pwd`"; then
|
|
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
|
|
# is not polluted with repeated "-I."
|
|
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
|
|
# test to see if srcdir already configured
|
|
if test -f $srcdir/config.status; then
|
|
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
|
fi
|
|
fi
|
|
|
|
# test whether we have cygpath
|
|
if test -z "$CYGPATH_W"; then
|
|
if (cygpath --version) >/dev/null 2>/dev/null; then
|
|
CYGPATH_W='cygpath -w'
|
|
else
|
|
CYGPATH_W=echo
|
|
fi
|
|
fi
|
|
AC_SUBST([CYGPATH_W])
|
|
|
|
# Define the identity of the package.
|
|
dnl Distinguish between old-style and new-style calls.
|
|
m4_ifval([$2],
|
|
[AC_DIAGNOSE([obsolete],
|
|
[$0: two- and three-arguments forms are deprecated.])
|
|
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
|
|
AC_SUBST([PACKAGE], [$1])dnl
|
|
AC_SUBST([VERSION], [$2])],
|
|
[_AM_SET_OPTIONS([$1])dnl
|
|
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
|
|
m4_if(
|
|
m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
|
|
[ok:ok],,
|
|
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
|
|
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
|
|
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
|
|
|
|
_AM_IF_OPTION([no-define],,
|
|
[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
|
|
AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
|
|
|
|
# Some tools Automake needs.
|
|
AC_REQUIRE([AM_SANITY_CHECK])dnl
|
|
AC_REQUIRE([AC_ARG_PROGRAM])dnl
|
|
AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
|
|
AM_MISSING_PROG([AUTOCONF], [autoconf])
|
|
AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
|
|
AM_MISSING_PROG([AUTOHEADER], [autoheader])
|
|
AM_MISSING_PROG([MAKEINFO], [makeinfo])
|
|
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
|
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
|
|
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
|
|
# For better backward compatibility. To be removed once Automake 1.9.x
|
|
# dies out for good. For more background, see:
|
|
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
|
|
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
|
|
AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
|
|
# We need awk for the "check" target (and possibly the TAP driver). The
|
|
# system "awk" is bad on some platforms.
|
|
AC_REQUIRE([AC_PROG_AWK])dnl
|
|
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
|
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
|
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
|
|
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
|
|
[_AM_PROG_TAR([v7])])])
|
|
_AM_IF_OPTION([no-dependencies],,
|
|
[AC_PROVIDE_IFELSE([AC_PROG_CC],
|
|
[_AM_DEPENDENCIES([CC])],
|
|
[m4_define([AC_PROG_CC],
|
|
m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
|
|
AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
|
[_AM_DEPENDENCIES([CXX])],
|
|
[m4_define([AC_PROG_CXX],
|
|
m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
|
|
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
|
|
[_AM_DEPENDENCIES([OBJC])],
|
|
[m4_define([AC_PROG_OBJC],
|
|
m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
|
|
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
|
|
[_AM_DEPENDENCIES([OBJCXX])],
|
|
[m4_define([AC_PROG_OBJCXX],
|
|
m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
|
|
])
|
|
AC_REQUIRE([AM_SILENT_RULES])dnl
|
|
dnl The testsuite driver may need to know about EXEEXT, so add the
|
|
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This
|
|
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
|
|
AC_CONFIG_COMMANDS_PRE(dnl
|
|
[m4_provide_if([_AM_COMPILER_EXEEXT],
|
|
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
|
|
|
|
# POSIX will say in a future version that running "rm -f" with no argument
|
|
# is OK; and we want to be able to make that assumption in our Makefile
|
|
# recipes. So use an aggressive probe to check that the usage we want is
|
|
# actually supported "in the wild" to an acceptable degree.
|
|
# See automake bug#10828.
|
|
# To make any issue more visible, cause the running configure to be aborted
|
|
# by default if the 'rm' program in use doesn't match our expectations; the
|
|
# user can still override this though.
|
|
if rm -f && rm -fr && rm -rf; then : OK; else
|
|
cat >&2 <<'END'
|
|
Oops!
|
|
|
|
Your 'rm' program seems unable to run without file operands specified
|
|
on the command line, even when the '-f' option is present. This is contrary
|
|
to the behaviour of most rm programs out there, and not conforming with
|
|
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
|
|
|
|
Please tell bug-automake@gnu.org about your system, including the value
|
|
of your $PATH and any error possibly output before this message. This
|
|
can help us improve future automake versions.
|
|
|
|
END
|
|
if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
|
|
echo 'Configuration will proceed anyway, since you have set the' >&2
|
|
echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
|
|
echo >&2
|
|
else
|
|
cat >&2 <<'END'
|
|
Aborting the configuration process, to ensure you take notice of the issue.
|
|
|
|
You can download and install GNU coreutils to get an 'rm' implementation
|
|
that behaves properly: <http://www.gnu.org/software/coreutils/>.
|
|
|
|
If you want to complete the configuration process using your problematic
|
|
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
|
|
to "yes", and re-run configure.
|
|
|
|
END
|
|
AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
|
|
fi
|
|
fi
|
|
dnl The trailing newline in this macro's definition is deliberate, for
|
|
dnl backward compatibility and to allow trailing 'dnl'-style comments
|
|
dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
|
|
])
|
|
|
|
dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
|
|
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
|
|
dnl mangled by Autoconf and run in a shell conditional statement.
|
|
m4_define([_AC_COMPILER_EXEEXT],
|
|
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
|
|
|
|
# When config.status generates a header, we must update the stamp-h file.
|
|
# This file resides in the same directory as the config header
|
|
# that is generated. The stamp files are numbered to have different names.
|
|
|
|
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
|
|
# loop where config.status creates the headers, so we can generate
|
|
# our stamp files there.
|
|
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
|
|
[# Compute $1's index in $config_headers.
|
|
_am_arg=$1
|
|
_am_stamp_count=1
|
|
for _am_header in $config_headers :; do
|
|
case $_am_header in
|
|
$_am_arg | $_am_arg:* )
|
|
break ;;
|
|
* )
|
|
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
|
esac
|
|
done
|
|
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
|
|
|
|
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_PROG_INSTALL_SH
|
|
# ------------------
|
|
# Define $install_sh.
|
|
AC_DEFUN([AM_PROG_INSTALL_SH],
|
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
|
if test x"${install_sh+set}" != xset; then
|
|
case $am_aux_dir in
|
|
*\ * | *\ *)
|
|
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
|
|
*)
|
|
install_sh="\${SHELL} $am_aux_dir/install-sh"
|
|
esac
|
|
fi
|
|
AC_SUBST([install_sh])])
|
|
|
|
# Copyright (C) 2003-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# Check whether the underlying file-system supports filenames
|
|
# with a leading dot. For instance MS-DOS doesn't.
|
|
AC_DEFUN([AM_SET_LEADING_DOT],
|
|
[rm -rf .tst 2>/dev/null
|
|
mkdir .tst 2>/dev/null
|
|
if test -d .tst; then
|
|
am__leading_dot=.
|
|
else
|
|
am__leading_dot=_
|
|
fi
|
|
rmdir .tst 2>/dev/null
|
|
AC_SUBST([am__leading_dot])])
|
|
|
|
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
|
|
# From Jim Meyering
|
|
|
|
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_MAINTAINER_MODE([DEFAULT-MODE])
|
|
# ----------------------------------
|
|
# Control maintainer-specific portions of Makefiles.
|
|
# Default is to disable them, unless 'enable' is passed literally.
|
|
# For symmetry, 'disable' may be passed as well. Anyway, the user
|
|
# can override the default with the --enable/--disable switch.
|
|
AC_DEFUN([AM_MAINTAINER_MODE],
|
|
[m4_case(m4_default([$1], [disable]),
|
|
[enable], [m4_define([am_maintainer_other], [disable])],
|
|
[disable], [m4_define([am_maintainer_other], [enable])],
|
|
[m4_define([am_maintainer_other], [enable])
|
|
m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
|
|
AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
|
|
dnl maintainer-mode's default is 'disable' unless 'enable' is passed
|
|
AC_ARG_ENABLE([maintainer-mode],
|
|
[AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
|
|
am_maintainer_other[ make rules and dependencies not useful
|
|
(and sometimes confusing) to the casual installer])],
|
|
[USE_MAINTAINER_MODE=$enableval],
|
|
[USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
|
|
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
|
|
AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
|
|
MAINT=$MAINTAINER_MODE_TRUE
|
|
AC_SUBST([MAINT])dnl
|
|
]
|
|
)
|
|
|
|
# Check to see how 'make' treats includes. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_MAKE_INCLUDE()
|
|
# -----------------
|
|
# Check to see how make treats includes.
|
|
AC_DEFUN([AM_MAKE_INCLUDE],
|
|
[am_make=${MAKE-make}
|
|
cat > confinc << 'END'
|
|
am__doit:
|
|
@echo this is the am__doit target
|
|
.PHONY: am__doit
|
|
END
|
|
# If we don't find an include directive, just comment out the code.
|
|
AC_MSG_CHECKING([for style of include used by $am_make])
|
|
am__include="#"
|
|
am__quote=
|
|
_am_result=none
|
|
# First try GNU make style include.
|
|
echo "include confinc" > confmf
|
|
# Ignore all kinds of additional output from 'make'.
|
|
case `$am_make -s -f confmf 2> /dev/null` in #(
|
|
*the\ am__doit\ target*)
|
|
am__include=include
|
|
am__quote=
|
|
_am_result=GNU
|
|
;;
|
|
esac
|
|
# Now try BSD make style include.
|
|
if test "$am__include" = "#"; then
|
|
echo '.include "confinc"' > confmf
|
|
case `$am_make -s -f confmf 2> /dev/null` in #(
|
|
*the\ am__doit\ target*)
|
|
am__include=.include
|
|
am__quote="\""
|
|
_am_result=BSD
|
|
;;
|
|
esac
|
|
fi
|
|
AC_SUBST([am__include])
|
|
AC_SUBST([am__quote])
|
|
AC_MSG_RESULT([$_am_result])
|
|
rm -f confinc confmf
|
|
])
|
|
|
|
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 1997-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_MISSING_PROG(NAME, PROGRAM)
|
|
# ------------------------------
|
|
AC_DEFUN([AM_MISSING_PROG],
|
|
[AC_REQUIRE([AM_MISSING_HAS_RUN])
|
|
$1=${$1-"${am_missing_run}$2"}
|
|
AC_SUBST($1)])
|
|
|
|
# AM_MISSING_HAS_RUN
|
|
# ------------------
|
|
# Define MISSING if not defined so far and test if it is modern enough.
|
|
# If it is, set am_missing_run to use it, otherwise, to nothing.
|
|
AC_DEFUN([AM_MISSING_HAS_RUN],
|
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
|
AC_REQUIRE_AUX_FILE([missing])dnl
|
|
if test x"${MISSING+set}" != xset; then
|
|
case $am_aux_dir in
|
|
*\ * | *\ *)
|
|
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
|
|
*)
|
|
MISSING="\${SHELL} $am_aux_dir/missing" ;;
|
|
esac
|
|
fi
|
|
# Use eval to expand $SHELL
|
|
if eval "$MISSING --is-lightweight"; then
|
|
am_missing_run="$MISSING "
|
|
else
|
|
am_missing_run=
|
|
AC_MSG_WARN(['missing' script is too old or missing])
|
|
fi
|
|
])
|
|
|
|
# -*- Autoconf -*-
|
|
# Obsolete and "removed" macros, that must however still report explicit
|
|
# error messages when used, to smooth transition.
|
|
#
|
|
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
AC_DEFUN([AM_CONFIG_HEADER],
|
|
[AC_DIAGNOSE([obsolete],
|
|
['$0': this macro is obsolete.
|
|
You should use the 'AC][_CONFIG_HEADERS' macro instead.])dnl
|
|
AC_CONFIG_HEADERS($@)])
|
|
|
|
AC_DEFUN([AM_PROG_CC_STDC],
|
|
[AC_PROG_CC
|
|
am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
|
|
AC_DIAGNOSE([obsolete],
|
|
['$0': this macro is obsolete.
|
|
You should simply use the 'AC][_PROG_CC' macro instead.
|
|
Also, your code should no longer depend upon 'am_cv_prog_cc_stdc',
|
|
but upon 'ac_cv_prog_cc_stdc'.])])
|
|
|
|
AC_DEFUN([AM_C_PROTOTYPES],
|
|
[AC_FATAL([automatic de-ANSI-fication support has been removed])])
|
|
AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES])
|
|
|
|
# Helper functions for option handling. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# _AM_MANGLE_OPTION(NAME)
|
|
# -----------------------
|
|
AC_DEFUN([_AM_MANGLE_OPTION],
|
|
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
|
|
|
|
# _AM_SET_OPTION(NAME)
|
|
# --------------------
|
|
# Set option NAME. Presently that only means defining a flag for this option.
|
|
AC_DEFUN([_AM_SET_OPTION],
|
|
[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
|
|
|
|
# _AM_SET_OPTIONS(OPTIONS)
|
|
# ------------------------
|
|
# OPTIONS is a space-separated list of Automake options.
|
|
AC_DEFUN([_AM_SET_OPTIONS],
|
|
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
|
|
|
|
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
|
|
# -------------------------------------------
|
|
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
|
|
AC_DEFUN([_AM_IF_OPTION],
|
|
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
|
|
|
|
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# _AM_PROG_CC_C_O
|
|
# ---------------
|
|
# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC
|
|
# to automatically call this.
|
|
AC_DEFUN([_AM_PROG_CC_C_O],
|
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
|
AC_REQUIRE_AUX_FILE([compile])dnl
|
|
AC_LANG_PUSH([C])dnl
|
|
AC_CACHE_CHECK(
|
|
[whether $CC understands -c and -o together],
|
|
[am_cv_prog_cc_c_o],
|
|
[AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
|
|
# Make sure it works both with $CC and with simple cc.
|
|
# Following AC_PROG_CC_C_O, we do the test twice because some
|
|
# compilers refuse to overwrite an existing .o file with -o,
|
|
# though they will create one.
|
|
am_cv_prog_cc_c_o=yes
|
|
for am_i in 1 2; do
|
|
if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
|
|
&& test -f conftest2.$ac_objext; then
|
|
: OK
|
|
else
|
|
am_cv_prog_cc_c_o=no
|
|
break
|
|
fi
|
|
done
|
|
rm -f core conftest*
|
|
unset am_i])
|
|
if test "$am_cv_prog_cc_c_o" != yes; then
|
|
# Losing compiler, so override with the script.
|
|
# FIXME: It is wrong to rewrite CC.
|
|
# But if we don't then we get into trouble of one sort or another.
|
|
# A longer-term fix would be to have automake use am__CC in this case,
|
|
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
|
|
CC="$am_aux_dir/compile $CC"
|
|
fi
|
|
AC_LANG_POP([C])])
|
|
|
|
# For backward compatibility.
|
|
AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
|
|
|
|
# Check to make sure that the build environment is sane. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_SANITY_CHECK
|
|
# ---------------
|
|
AC_DEFUN([AM_SANITY_CHECK],
|
|
[AC_MSG_CHECKING([whether build environment is sane])
|
|
# Reject unsafe characters in $srcdir or the absolute working directory
|
|
# name. Accept space and tab only in the latter.
|
|
am_lf='
|
|
'
|
|
case `pwd` in
|
|
*[[\\\"\#\$\&\'\`$am_lf]]*)
|
|
AC_MSG_ERROR([unsafe absolute working directory name]);;
|
|
esac
|
|
case $srcdir in
|
|
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
|
|
AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
|
|
esac
|
|
|
|
# Do 'set' in a subshell so we don't clobber the current shell's
|
|
# arguments. Must try -L first in case configure is actually a
|
|
# symlink; some systems play weird games with the mod time of symlinks
|
|
# (eg FreeBSD returns the mod time of the symlink's containing
|
|
# directory).
|
|
if (
|
|
am_has_slept=no
|
|
for am_try in 1 2; do
|
|
echo "timestamp, slept: $am_has_slept" > conftest.file
|
|
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
|
|
if test "$[*]" = "X"; then
|
|
# -L didn't work.
|
|
set X `ls -t "$srcdir/configure" conftest.file`
|
|
fi
|
|
if test "$[*]" != "X $srcdir/configure conftest.file" \
|
|
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
|
|
|
|
# If neither matched, then we have a broken ls. This can happen
|
|
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
|
# broken ls alias from the environment. This has actually
|
|
# happened. Such a system could not be considered "sane".
|
|
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
|
alias in your environment])
|
|
fi
|
|
if test "$[2]" = conftest.file || test $am_try -eq 2; then
|
|
break
|
|
fi
|
|
# Just in case.
|
|
sleep 1
|
|
am_has_slept=yes
|
|
done
|
|
test "$[2]" = conftest.file
|
|
)
|
|
then
|
|
# Ok.
|
|
:
|
|
else
|
|
AC_MSG_ERROR([newly created file is older than distributed files!
|
|
Check your system clock])
|
|
fi
|
|
AC_MSG_RESULT([yes])
|
|
# If we didn't sleep, we still need to ensure time stamps of config.status and
|
|
# generated files are strictly newer.
|
|
am_sleep_pid=
|
|
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
|
|
( sleep 1 ) &
|
|
am_sleep_pid=$!
|
|
fi
|
|
AC_CONFIG_COMMANDS_PRE(
|
|
[AC_MSG_CHECKING([that generated files are newer than configure])
|
|
if test -n "$am_sleep_pid"; then
|
|
# Hide warnings about reused PIDs.
|
|
wait $am_sleep_pid 2>/dev/null
|
|
fi
|
|
AC_MSG_RESULT([done])])
|
|
rm -f conftest.file
|
|
])
|
|
|
|
# Copyright (C) 2009-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_SILENT_RULES([DEFAULT])
|
|
# --------------------------
|
|
# Enable less verbose build rules; with the default set to DEFAULT
|
|
# ("yes" being less verbose, "no" or empty being verbose).
|
|
AC_DEFUN([AM_SILENT_RULES],
|
|
[AC_ARG_ENABLE([silent-rules], [dnl
|
|
AS_HELP_STRING(
|
|
[--enable-silent-rules],
|
|
[less verbose build output (undo: "make V=1")])
|
|
AS_HELP_STRING(
|
|
[--disable-silent-rules],
|
|
[verbose build output (undo: "make V=0")])dnl
|
|
])
|
|
case $enable_silent_rules in @%:@ (((
|
|
yes) AM_DEFAULT_VERBOSITY=0;;
|
|
no) AM_DEFAULT_VERBOSITY=1;;
|
|
*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
|
|
esac
|
|
dnl
|
|
dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
|
|
dnl do not support nested variable expansions.
|
|
dnl See automake bug#9928 and bug#10237.
|
|
am_make=${MAKE-make}
|
|
AC_CACHE_CHECK([whether $am_make supports nested variables],
|
|
[am_cv_make_support_nested_variables],
|
|
[if AS_ECHO([['TRUE=$(BAR$(V))
|
|
BAR0=false
|
|
BAR1=true
|
|
V=1
|
|
am__doit:
|
|
@$(TRUE)
|
|
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
|
|
am_cv_make_support_nested_variables=yes
|
|
else
|
|
am_cv_make_support_nested_variables=no
|
|
fi])
|
|
if test $am_cv_make_support_nested_variables = yes; then
|
|
dnl Using '$V' instead of '$(V)' breaks IRIX make.
|
|
AM_V='$(V)'
|
|
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
|
|
else
|
|
AM_V=$AM_DEFAULT_VERBOSITY
|
|
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
|
|
fi
|
|
AC_SUBST([AM_V])dnl
|
|
AM_SUBST_NOTMAKE([AM_V])dnl
|
|
AC_SUBST([AM_DEFAULT_V])dnl
|
|
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
|
|
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
|
|
AM_BACKSLASH='\'
|
|
AC_SUBST([AM_BACKSLASH])dnl
|
|
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
|
|
])
|
|
|
|
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# AM_PROG_INSTALL_STRIP
|
|
# ---------------------
|
|
# One issue with vendor 'install' (even GNU) is that you can't
|
|
# specify the program used to strip binaries. This is especially
|
|
# annoying in cross-compiling environments, where the build's strip
|
|
# is unlikely to handle the host's binaries.
|
|
# Fortunately install-sh will honor a STRIPPROG variable, so we
|
|
# always use install-sh in "make install-strip", and initialize
|
|
# STRIPPROG with the value of the STRIP variable (set by the user).
|
|
AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
|
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
|
# Installed binaries are usually stripped using 'strip' when the user
|
|
# run "make install-strip". However 'strip' might not be the right
|
|
# tool to use in cross-compilation environments, therefore Automake
|
|
# will honor the 'STRIP' environment variable to overrule this program.
|
|
dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
|
|
if test "$cross_compiling" != no; then
|
|
AC_CHECK_TOOL([STRIP], [strip], :)
|
|
fi
|
|
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
|
|
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
|
|
|
# Copyright (C) 2006-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# _AM_SUBST_NOTMAKE(VARIABLE)
|
|
# ---------------------------
|
|
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
|
|
# This macro is traced by Automake.
|
|
AC_DEFUN([_AM_SUBST_NOTMAKE])
|
|
|
|
# AM_SUBST_NOTMAKE(VARIABLE)
|
|
# --------------------------
|
|
# Public sister of _AM_SUBST_NOTMAKE.
|
|
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
|
|
|
|
# Check how to create a tarball. -*- Autoconf -*-
|
|
|
|
# Copyright (C) 2004-2017 Free Software Foundation, Inc.
|
|
#
|
|
# This file is free software; the Free Software Foundation
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
# _AM_PROG_TAR(FORMAT)
|
|
# --------------------
|
|
# Check how to create a tarball in format FORMAT.
|
|
# FORMAT should be one of 'v7', 'ustar', or 'pax'.
|
|
#
|
|
# Substitute a variable $(am__tar) that is a command
|
|
# writing to stdout a FORMAT-tarball containing the directory
|
|
# $tardir.
|
|
# tardir=directory && $(am__tar) > result.tar
|
|
#
|
|
# Substitute a variable $(am__untar) that extract such
|
|
# a tarball read from stdin.
|
|
# $(am__untar) < result.tar
|
|
#
|
|
AC_DEFUN([_AM_PROG_TAR],
|
|
[# Always define AMTAR for backward compatibility. Yes, it's still used
|
|
# in the wild :-( We should find a proper way to deprecate it ...
|
|
AC_SUBST([AMTAR], ['$${TAR-tar}'])
|
|
|
|
# We'll loop over all known methods to create a tar archive until one works.
|
|
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
|
|
|
|
m4_if([$1], [v7],
|
|
[am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
|
|
|
|
[m4_case([$1],
|
|
[ustar],
|
|
[# The POSIX 1988 'ustar' format is defined with fixed-size fields.
|
|
# There is notably a 21 bits limit for the UID and the GID. In fact,
|
|
# the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
|
|
# and bug#13588).
|
|
am_max_uid=2097151 # 2^21 - 1
|
|
am_max_gid=$am_max_uid
|
|
# The $UID and $GID variables are not portable, so we need to resort
|
|
# to the POSIX-mandated id(1) utility. Errors in the 'id' calls
|
|
# below are definitely unexpected, so allow the users to see them
|
|
# (that is, avoid stderr redirection).
|
|
am_uid=`id -u || echo unknown`
|
|
am_gid=`id -g || echo unknown`
|
|
AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
|
|
if test $am_uid -le $am_max_uid; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
_am_tools=none
|
|
fi
|
|
AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
|
|
if test $am_gid -le $am_max_gid; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
_am_tools=none
|
|
fi],
|
|
|
|
[pax],
|
|
[],
|
|
|
|
[m4_fatal([Unknown tar format])])
|
|
|
|
AC_MSG_CHECKING([how to create a $1 tar archive])
|
|
|
|
# Go ahead even if we have the value already cached. We do so because we
|
|
# need to set the values for the 'am__tar' and 'am__untar' variables.
|
|
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
|
|
|
for _am_tool in $_am_tools; do
|
|
case $_am_tool in
|
|
gnutar)
|
|
for _am_tar in tar gnutar gtar; do
|
|
AM_RUN_LOG([$_am_tar --version]) && break
|
|
done
|
|
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
|
|
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
|
|
am__untar="$_am_tar -xf -"
|
|
;;
|
|
plaintar)
|
|
# Must skip GNU tar: if it does not support --format= it doesn't create
|
|
# ustar tarball either.
|
|
(tar --version) >/dev/null 2>&1 && continue
|
|
am__tar='tar chf - "$$tardir"'
|
|
am__tar_='tar chf - "$tardir"'
|
|
am__untar='tar xf -'
|
|
;;
|
|
pax)
|
|
am__tar='pax -L -x $1 -w "$$tardir"'
|
|
am__tar_='pax -L -x $1 -w "$tardir"'
|
|
am__untar='pax -r'
|
|
;;
|
|
cpio)
|
|
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
|
|
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
|
|
am__untar='cpio -i -H $1 -d'
|
|
;;
|
|
none)
|
|
am__tar=false
|
|
am__tar_=false
|
|
am__untar=false
|
|
;;
|
|
esac
|
|
|
|
# If the value was cached, stop now. We just wanted to have am__tar
|
|
# and am__untar set.
|
|
test -n "${am_cv_prog_tar_$1}" && break
|
|
|
|
# tar/untar a dummy directory, and stop if the command works.
|
|
rm -rf conftest.dir
|
|
mkdir conftest.dir
|
|
echo GrepMe > conftest.dir/file
|
|
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
|
|
rm -rf conftest.dir
|
|
if test -s conftest.tar; then
|
|
AM_RUN_LOG([$am__untar <conftest.tar])
|
|
AM_RUN_LOG([cat conftest.dir/file])
|
|
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
|
fi
|
|
done
|
|
rm -rf conftest.dir
|
|
|
|
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
|
|
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
|
|
|
|
AC_SUBST([am__tar])
|
|
AC_SUBST([am__untar])
|
|
]) # _AM_PROG_TAR
|
|
|
|
m4_include([import/m4/00gnulib.m4])
|
|
m4_include([import/m4/__inline.m4])
|
|
m4_include([import/m4/absolute-header.m4])
|
|
m4_include([import/m4/alloca.m4])
|
|
m4_include([import/m4/builtin-expect.m4])
|
|
m4_include([import/m4/canonicalize.m4])
|
|
m4_include([import/m4/chdir-long.m4])
|
|
m4_include([import/m4/close.m4])
|
|
m4_include([import/m4/closedir.m4])
|
|
m4_include([import/m4/codeset.m4])
|
|
m4_include([import/m4/d-ino.m4])
|
|
m4_include([import/m4/d-type.m4])
|
|
m4_include([import/m4/dirent_h.m4])
|
|
m4_include([import/m4/dirfd.m4])
|
|
m4_include([import/m4/dirname.m4])
|
|
m4_include([import/m4/double-slash-root.m4])
|
|
m4_include([import/m4/dup.m4])
|
|
m4_include([import/m4/dup2.m4])
|
|
m4_include([import/m4/eealloc.m4])
|
|
m4_include([import/m4/environ.m4])
|
|
m4_include([import/m4/errno_h.m4])
|
|
m4_include([import/m4/error.m4])
|
|
m4_include([import/m4/exponentd.m4])
|
|
m4_include([import/m4/exponentl.m4])
|
|
m4_include([import/m4/extensions.m4])
|
|
m4_include([import/m4/extern-inline.m4])
|
|
m4_include([import/m4/fchdir.m4])
|
|
m4_include([import/m4/fcntl-o.m4])
|
|
m4_include([import/m4/fcntl.m4])
|
|
m4_include([import/m4/fcntl_h.m4])
|
|
m4_include([import/m4/fdopendir.m4])
|
|
m4_include([import/m4/filenamecat.m4])
|
|
m4_include([import/m4/flexmember.m4])
|
|
m4_include([import/m4/float_h.m4])
|
|
m4_include([import/m4/fnmatch.m4])
|
|
m4_include([import/m4/fnmatch_h.m4])
|
|
m4_include([import/m4/fpieee.m4])
|
|
m4_include([import/m4/frexp.m4])
|
|
m4_include([import/m4/frexpl.m4])
|
|
m4_include([import/m4/fstat.m4])
|
|
m4_include([import/m4/fstatat.m4])
|
|
m4_include([import/m4/getcwd-abort-bug.m4])
|
|
m4_include([import/m4/getcwd-path-max.m4])
|
|
m4_include([import/m4/getcwd.m4])
|
|
m4_include([import/m4/getdtablesize.m4])
|
|
m4_include([import/m4/getlogin.m4])
|
|
m4_include([import/m4/getlogin_r.m4])
|
|
m4_include([import/m4/getpagesize.m4])
|
|
m4_include([import/m4/getprogname.m4])
|
|
m4_include([import/m4/gettimeofday.m4])
|
|
m4_include([import/m4/glob.m4])
|
|
m4_include([import/m4/glob_h.m4])
|
|
m4_include([import/m4/gnulib-common.m4])
|
|
m4_include([import/m4/gnulib-comp.m4])
|
|
m4_include([import/m4/include_next.m4])
|
|
m4_include([import/m4/inttypes-pri.m4])
|
|
m4_include([import/m4/inttypes.m4])
|
|
m4_include([import/m4/isnand.m4])
|
|
m4_include([import/m4/isnanl.m4])
|
|
m4_include([import/m4/largefile.m4])
|
|
m4_include([import/m4/limits-h.m4])
|
|
m4_include([import/m4/localcharset.m4])
|
|
m4_include([import/m4/locale-fr.m4])
|
|
m4_include([import/m4/locale-ja.m4])
|
|
m4_include([import/m4/locale-zh.m4])
|
|
m4_include([import/m4/localtime-buffer.m4])
|
|
m4_include([import/m4/longlong.m4])
|
|
m4_include([import/m4/lstat.m4])
|
|
m4_include([import/m4/malloc.m4])
|
|
m4_include([import/m4/malloca.m4])
|
|
m4_include([import/m4/math_h.m4])
|
|
m4_include([import/m4/mbrtowc.m4])
|
|
m4_include([import/m4/mbsinit.m4])
|
|
m4_include([import/m4/mbsrtowcs.m4])
|
|
m4_include([import/m4/mbstate_t.m4])
|
|
m4_include([import/m4/memchr.m4])
|
|
m4_include([import/m4/memmem.m4])
|
|
m4_include([import/m4/mempcpy.m4])
|
|
m4_include([import/m4/memrchr.m4])
|
|
m4_include([import/m4/mkdir.m4])
|
|
m4_include([import/m4/mkstemp.m4])
|
|
m4_include([import/m4/mmap-anon.m4])
|
|
m4_include([import/m4/mode_t.m4])
|
|
m4_include([import/m4/msvc-inval.m4])
|
|
m4_include([import/m4/msvc-nothrow.m4])
|
|
m4_include([import/m4/multiarch.m4])
|
|
m4_include([import/m4/nocrash.m4])
|
|
m4_include([import/m4/off_t.m4])
|
|
m4_include([import/m4/onceonly.m4])
|
|
m4_include([import/m4/open-cloexec.m4])
|
|
m4_include([import/m4/open.m4])
|
|
m4_include([import/m4/openat.m4])
|
|
m4_include([import/m4/opendir.m4])
|
|
m4_include([import/m4/pathmax.m4])
|
|
m4_include([import/m4/rawmemchr.m4])
|
|
m4_include([import/m4/readdir.m4])
|
|
m4_include([import/m4/readlink.m4])
|
|
m4_include([import/m4/realloc.m4])
|
|
m4_include([import/m4/rename.m4])
|
|
m4_include([import/m4/rewinddir.m4])
|
|
m4_include([import/m4/rmdir.m4])
|
|
m4_include([import/m4/save-cwd.m4])
|
|
m4_include([import/m4/setenv.m4])
|
|
m4_include([import/m4/signal_h.m4])
|
|
m4_include([import/m4/ssize_t.m4])
|
|
m4_include([import/m4/stat-time.m4])
|
|
m4_include([import/m4/stat.m4])
|
|
m4_include([import/m4/std-gnu11.m4])
|
|
m4_include([import/m4/stdbool.m4])
|
|
m4_include([import/m4/stddef_h.m4])
|
|
m4_include([import/m4/stdint.m4])
|
|
m4_include([import/m4/stdio_h.m4])
|
|
m4_include([import/m4/stdlib_h.m4])
|
|
m4_include([import/m4/strchrnul.m4])
|
|
m4_include([import/m4/strdup.m4])
|
|
m4_include([import/m4/strerror.m4])
|
|
m4_include([import/m4/string_h.m4])
|
|
m4_include([import/m4/strstr.m4])
|
|
m4_include([import/m4/strtok_r.m4])
|
|
m4_include([import/m4/sys_socket_h.m4])
|
|
m4_include([import/m4/sys_stat_h.m4])
|
|
m4_include([import/m4/sys_time_h.m4])
|
|
m4_include([import/m4/sys_types_h.m4])
|
|
m4_include([import/m4/tempname.m4])
|
|
m4_include([import/m4/time_h.m4])
|
|
m4_include([import/m4/unistd-safer.m4])
|
|
m4_include([import/m4/unistd_h.m4])
|
|
m4_include([import/m4/warn-on-use.m4])
|
|
m4_include([import/m4/wchar_h.m4])
|
|
m4_include([import/m4/wchar_t.m4])
|
|
m4_include([import/m4/wctype_h.m4])
|
|
m4_include([import/m4/wint_t.m4])
|